package com.itcast.springboot.waste_recovery.service;

import com.itcast.springboot.waste_recovery.domain.Withdrawal;
import com.baomidou.mybatisplus.extension.service.IService;
import org.springframework.web.bind.annotation.PathVariable;

/**
 * <p>
 * 提现表 服务类
 * </p>
 *
 * @author 小破烂
 * @since 2020-08-23
 */
public interface WithdrawalService extends IService<Withdrawal> {
    /**
     * 提现
     */
    public Integer Withdrawal(Integer userId, Float withdrawalAmount);
}
